is it all through the mag or usually just the first round? i have had several mags pinned too tight for 5 rounds and the bolt has a hard time stripping the first round off?
it is all through the mag..
is it all through the mag or usually just the first round? i have had several mags pinned too tight for 5 rounds and the bolt has a hard time stripping the first round off?
What do the cases look like after you chamber and fire a round, are there any noticeable scratches?
I would say that is not definitely not normal. Was the gun produced by Stag? Or did IRG build it to specs and/or assemble from parts? If the former, I'd go straight to Stag and ask them to resolve it. You shouldn't need to do what you are doing to "break-in" a rifle.
Strip down your bolt carrier group completely and brush clean it assembly and lubricate the living hell out of it but also check your feed ramps on your barrel